9
Specifications
Description, Specifications, Installation, Operation, and Service Manual
Federal Signal
www.fedsig.com
Features
The 2001-AC has the following features:
• Operates from either 208, 220, or 240 Vac single phase, 50-60 Hz
• Contactor enclosure is supplied with a padlock hasp for security
• Provides 115 Vdc for optional AC accessories
Contactor Activation
You can control the contactors by any device with relay or transistor outputs with a rating
of at least 1 ampere, 50 Vdc (for example, an FC Controller).
Radio Control
You can remotely activate the contactors by a radio signal when an FC Controller is used.
Activation by radio control has the advantage that physical control lines are not required.
The FC Controllers are capable of both radio and local button control. These controllers
are available in UHF and VHF bands. Landline, cellular, satellite, and IP options are
available. Contact your local Federal Signal representative for further information. See
Getting Service.
Battery Backup
You can upgrade the 2001-AC to a battery-backed system, which automatically switches
from AC primary operation to DC backup operation in the event of a power failure.
Contact your local Federal Signal representative for further information on battery backup
systems. See Getting Service.
Specifications
Table 1 Electrical Requirements for the Transformer/Rectifier
Rated Capacity
6.5 KVA
Rated Frequency
50-60 Hz
Input Voltage
208/220/240 Vac (+/- 10%), single phase
Input Current
40/38/36 A
Output Voltage
46 Vdc at 130 A dc
115 Vac at 10 A ac
Max. continuous
runtime
60 minutes
Max. duty cycle
50%
AC Fuse
Type FRN time delay, rated 1.25x input
current
Table 2 Contactors
Contact Rating
200 A at 48 Vdc
Coil
48 Vdc, 110 ohms
Contactor Fusing
200 A (fast)
